7129674795

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{56713}}^1$

素因数の和:56784

約数の個数: 48

約数和(自身を含む): 12536062560

約数和(自身を除く): 5406387765

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 289, 435, 493, 867, 1445, 1479, 2465, 4335, 7395, 8381, 25143, 41905, 56713, 125715, 170139, 283565, 850695, 964121, 1644677, 2892363, 4820605, 4934031, 8223385, 14461815, 16390057, 24670155, 27959509, 49170171, 81950285, 83878527, 139797545, 245850855, 419392635, 475311653, 1425934959, 2376558265, 7129674795]

約数ペア:

[(1, 7129674795), (3, 2376558265), (5, 1425934959), (15, 475311653), (17, 419392635), (29, 245850855), (51, 139797545), (85, 83878527), (87, 81950285), (145, 49170171), (255, 27959509), (289, 24670155), (435, 16390057), (493, 14461815), (867, 8223385), (1445, 4934031), (1479, 4820605), (2465, 2892363), (4335, 1644677), (7395, 964121), (8381, 850695), (25143, 283565), (41905, 170139), (56713, 125715)]